. >> ama: there's been another tragedy in aurora, colorado. police say four people are dead after a hostage standoff. s.w.a.t. teams were called to a townhome overnight after a woman called 9-1-1 to report a shooting. the woman escaped from the home and told police she saw three bodies that appeared to be lifeless. when police responded there was a gun fight with man who later died. >>> investigators in accept cruz are searching for a woman they say posed as a doctor and was able to steal credit cards from nurses. the woman entered a secure area in the hospital and within four minutes took credit cards from four purses. surveillance cameras captured images of the woman in the hospital. you can see the suspect in a white colt with a seth stone around her neck. by the time the nurses discovered the thefts the woman had already charged 4,000 on the card. >> this is exactly what you don't want to see during a day at the beach. a shark gets too close for comfort. >>> lance armstrong's attorney responds to reports the former cyclist is planning on a